Thanks for the wonderful tips guys! The tank was resting on the wood mount itslef wow im so stupid not to put foam! Also the positioning of the brass tubes are all facing downwards! This is all a catastrophe!

Alas my plane crashed!

Will now get a 2nd kit but will all combine all of your advises and make this 2nd time around perfect.

For Glow or Diesel we use a couple of drops of Armor-all per litre.. Its amazing how well it works.. Try it by shaking some fuel and see the foam/bubbles that form Then add the Armor-all and see the change.....